$(document).ready(function() {
	$(".m-table img").mousemove(function(e) {
		e = e || window.event;
		x = e.pageX || e.clientX + document.body.scroolLeft;
		y = e.pageY || e.clientY + document.body.scrollTop;
		src = $(this).attr("src");
		$(".m-picture img").attr("src",src);
		height = $(".m-picture img").height();
		width = $(".m-picture img").width();
		$(".m-picture img").css({
			"display":"block",
			"top":((y+400)>$(window).height()?(y-400<0?0:y-400):y),
			"left":(x-width)
		});
	});
	$(".m-table img").mouseout(function(){
		$(".m-picture img").css({"display":"none"});
	});
})